Continuous oxygen therapy in chronic airway obstruction. Observations on possible oxygen toxicity and survival.

MLA

Petty, Thomas L., et al. “Continuous Oxygen Therapy in Chronic Airway Obstruction. Observations on Possible Oxygen Toxicity and Survival.” Annals of Internal Medicine, vol. 75, no. 3, Sept. 1971, pp. 361–67. EBSCOhost, https://doi.org/10.7326/0003-4819-75-3-361.

APA

Petty, T. L., Stanford, R. E., Neff, T. A., Petty, T. L., Stanford, R. E., & Neff, T. A. (1971). Continuous oxygen therapy in chronic airway obstruction. Observations on possible oxygen toxicity and survival. Annals of Internal Medicine, 75(3), 361–367. https://doi.org/10.7326/0003-4819-75-3-361

Chicago

Petty, Thomas L., Ray E. Stanford, Thomas A. Neff, T L Petty, R E Stanford, and T A Neff. 1971. “Continuous Oxygen Therapy in Chronic Airway Obstruction. Observations on Possible Oxygen Toxicity and Survival.” Annals of Internal Medicine 75 (3): 361–67. doi:10.7326/0003-4819-75-3-361.